They are screaming "I'm not a real diamond"...
Almost as weird as the time a guy posted a 6ct red diamond and a 7ct blue diamond that he found in his backyard...OP - this is weird and way out there.
Sadly, op has been told that every time he or she posts here, without any effectRespectfully, while anything is possible, your conglomerate looks like quartz that's been worn down a little by the elements.